N4SID
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSTAMM, DOLPH S
License ClassGeneral
Min. Class RequiredGeneral
LocationBRACEY, VA
Grant DateApr 24, 2020
Expiration DateApr 24, 2030
N4SID is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by STAMM, DOLPH S in BRACEY, VA. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Stamm, Dolph S on Apr 6, 2020. N4SID has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- ... .. -..
CW Weight: 21 units(Light (fast to send))
Voice Phonetics
November Four Sierra India Delta
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedFeb 10, 2026
- License ModifiedJul 6, 2020
- License IssuedApr 24, 2020
- Vanity Callsign GrantedApr 24, 2020
- License ExpiredSep 30, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.